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https://github.com/RGBCube/serenity
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08cd75ac4b
After reading a bunch of POSIX specs, I've learned that a file descriptor is the number that refers to a file description, not the description itself. So this patch renames FileDescriptor to FileDescription, and Process now has FileDescription* file_description(int fd).
31 lines
476 B
C++
31 lines
476 B
C++
#include <Kernel/File.h>
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#include <Kernel/FileSystem/FileDescription.h>
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File::File()
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{
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}
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File::~File()
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{
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}
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KResultOr<Retained<FileDescription>> File::open(int options)
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{
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UNUSED_PARAM(options);
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return FileDescription::create(this);
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}
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void File::close()
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{
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}
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int File::ioctl(FileDescription&, unsigned, unsigned)
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{
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return -ENOTTY;
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}
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KResultOr<Region*> File::mmap(Process&, FileDescription&, LinearAddress, size_t, size_t, int)
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{
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return KResult(-ENODEV);
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}
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